15671380967444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{32497}}^1$

素因数の和:33213

約数の個数: 96

約数和(自身を含む): 28944135712800

約数和(自身を除く): 13272754745356

約数列:

[1, 2, 4, 41, 53, 82, 106, 109, 164, 212, 218, 436, 509, 1018, 2036, 2173, 4346, 4469, 5777, 8692, 8938, 11554, 17876, 20869, 23108, 26977, 32497, 41738, 53954, 55481, 64994, 83476, 107908, 110962, 129988, 221924, 236857, 473714, 947428, 1106057, 1332377, 1722341, 2212114, 2274721, 2664754, 2940493, 3444682, 3542173, 4424228, 4549442, 5329508, 5880986, 6889364, 7084346, 9098884, 11761972, 14168692, 16540973, 33081946, 66163892, 70615981, 120560213, 141231962, 145229093, 187735169, 241120426, 282463924, 290458186, 375470338, 482240852, 580916372, 678179893, 750940676, 876671569, 1356359786, 1753343138, 1802966057, 2712719572, 3506686276, 3605932114, 7211864228, 7697141929, 15394283858, 30788567716, 35943534329, 71887068658, 73921608337, 95557201021, 143774137316, 147843216674, 191114402042, 295686433348, 382228804084, 3917845241861, 7835690483722, 15671380967444]

約数ペア:

[(1, 15671380967444), (2, 7835690483722), (4, 3917845241861), (41, 382228804084), (53, 295686433348), (82, 191114402042), (106, 147843216674), (109, 143774137316), (164, 95557201021), (212, 73921608337), (218, 71887068658), (436, 35943534329), (509, 30788567716), (1018, 15394283858), (2036, 7697141929), (2173, 7211864228), (4346, 3605932114), (4469, 3506686276), (5777, 2712719572), (8692, 1802966057), (8938, 1753343138), (11554, 1356359786), (17876, 876671569), (20869, 750940676), (23108, 678179893), (26977, 580916372), (32497, 482240852), (41738, 375470338), (53954, 290458186), (55481, 282463924), (64994, 241120426), (83476, 187735169), (107908, 145229093), (110962, 141231962), (129988, 120560213), (221924, 70615981), (236857, 66163892), (473714, 33081946), (947428, 16540973), (1106057, 14168692), (1332377, 11761972), (1722341, 9098884), (2212114, 7084346), (2274721, 6889364), (2664754, 5880986), (2940493, 5329508), (3444682, 4549442), (3542173, 4424228)]